<div class="input-group">
  <input
    ng-model="formattedUrl"
    type="text"
    readonly=""
    class="form-control url">
  </input>
  <button
    class="shorten-button btn btn-default"
    tooltip="Generate Short URL"
    ng-click="generateShortUrl()"
    ng-disabled="shortGenerated">
    <span aria-hidden="true" class="fa fa-compress"></span>
  </button>
  <button
    class="clipboard-button btn btn-default"
    tooltip="Copy to Clipboard"
    ng-click="copyToClipboard()">
    <span aria-hidden="true" class="fa fa-clipboard"></span>
  </button>
</div>
